Question

Q13. Yumna and Fatima, two students of class IX of a school, together
contributed rs.50/- to help the victims. Write linear equation which
satisfies this data. Draw the graph of the same.(You may take their
contributions as rs. x and rs. y).​

Answer 1

Answer:

This might help you

Step-by-step explanation:

Let the contribution of Yamini be Rs.x and Contribution of Fathima be Rs.y.

We have x+y=100

y= 100-x

Now when x= 0, y=100-0=100

x=50, y=100-50=50

x=100, y=100-100=0